289793952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4691

約数の個数: 144

約数和(自身を含む): 972421632

約数和(自身を除く): 682627680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 4637, 5208, 6944, 7812, 8928, 9274, 10416, 13911, 15624, 18548, 20832, 27822, 31248, 32459, 37096, 41733, 55644, 62496, 64918, 74192, 83466, 97377, 111288, 129836, 143747, 148384, 166932, 194754, 222576, 259672, 287494, 292131, 333864, 389508, 431241, 445152, 519344, 574988, 584262, 667728, 779016, 862482, 1006229, 1038688, 1149976, 1168524, 1293723, 1335456, 1558032, 1724964, 2012458, 2299952, 2337048, 2587446, 3018687, 3116064, 3449928, 4024916, 4599904, 4674096, 5174892, 6037374, 6899856, 8049832, 9056061, 9348192, 10349784, 12074748, 13799712, 16099664, 18112122, 20699568, 24149496, 32199328, 36224244, 41399136, 48298992, 72448488, 96597984, 144896976, 289793952]

約数ペア:

[(1, 289793952), (2, 144896976), (3, 96597984), (4, 72448488), (6, 48298992), (7, 41399136), (8, 36224244), (9, 32199328), (12, 24149496), (14, 20699568), (16, 18112122), (18, 16099664), (21, 13799712), (24, 12074748), (28, 10349784), (31, 9348192), (32, 9056061), (36, 8049832), (42, 6899856), (48, 6037374), (56, 5174892), (62, 4674096), (63, 4599904), (72, 4024916), (84, 3449928), (93, 3116064), (96, 3018687), (112, 2587446), (124, 2337048), (126, 2299952), (144, 2012458), (168, 1724964), (186, 1558032), (217, 1335456), (224, 1293723), (248, 1168524), (252, 1149976), (279, 1038688), (288, 1006229), (336, 862482), (372, 779016), (434, 667728), (496, 584262), (504, 574988), (558, 519344), (651, 445152), (672, 431241), (744, 389508), (868, 333864), (992, 292131), (1008, 287494), (1116, 259672), (1302, 222576), (1488, 194754), (1736, 166932), (1953, 148384), (2016, 143747), (2232, 129836), (2604, 111288), (2976, 97377), (3472, 83466), (3906, 74192), (4464, 64918), (4637, 62496), (5208, 55644), (6944, 41733), (7812, 37096), (8928, 32459), (9274, 31248), (10416, 27822), (13911, 20832), (15624, 18548)]